How to check no records - JSP-ServletHow to check no records Hi all,
I am developing an onlineshopping project, in that how i have 2 check no records.
I saw an answer.......
At first when a user registers means, his/her cart is empty na...
how

How you will Show unique records.How you will Show unique records. How you will Show unique records.
Hi,
Here is the query which shows the unique records-
SELECT DISTINCT columnname FROM tablename;
Thanks

How to check a checkbox - StrutsHow to check a checkbox Hello Community,
How can i check a checkbox defined with tags. with plain html, the tag checks the box. with the other tags i am getting an error that the property "checked" is not defined. Can someone

how to display records from databasehow to display records from database I want to display records from database in tables, the database is having 2000 records and i want to display 20 records at a time and to use next and previous link buttons to show

how to validate duplicate records in struts1how to validate duplicate records in struts1 Hi,
After submitting the form i have to validate the email id. If already exists in database i have to display an error message saying that email id already exist

how to validate duplicate records in struts1how to validate duplicate records in struts1 Hi,
After submitting the form i have to validate the email id.
If already exists in database i have to display an error
message saying that email id already exist

how to check a remote applications validityhow to check a remote applications validity i am developing a network application to avoid unauthorized access to a port .. for that i need to get the application id . how to get the appln id of an appln. or is there any way

How to check whether database exists?How to check whether database exists? Hi,
I have to create... to creating the database, i want to check whether database exists or not?
How can i do this check. can any one help me on this.
Please find thesample code

How to check a file exists or not in java.
Description:
This example demonstrate how to check a file exits at a given path or not.
The method isFile() of the File class check for its existence. As in the file
path we see '\' (backslash) that is used to denote

How to check a file is hidden or not in java
Description:
This example demonstrate how to check a file is hidden at a given path or not.
The method isHidden() of the File class check for its hidden property of a file. As in the file
path we see '\' (backslash

How to delete records from jtabel - Swing AWTHow to delete records from jtabel hello
I am using jtabel to diaplay recorda of file using abstruct data model. i used vector in model... number). also tell me ho to genrate serial number for file records. Hi

How to check text in textbox using JavaScriptHow to check text in textbox using JavaScript How to check text... qestion is that is it possible to check text feilds for text or null value. I want... me.
JavaScript validation example to check text in textfeild
&lt

check
updated");
will the above code check if the user has entered value for empcode

How to check if a file is read-only in javaHow to check if a file is read-only in java
A read-only file is any file...
setReadOnly() method and can check this using canWrite() method of File
class...; }
}
}
Code to check read only

How to check long buffer is direct or not in java.How to check long buffer is direct or not in java.
In this tutorial, we will discuss how to check long buffer is direct or not
in java.
LongBuffer API.
The java.nio.LongBuffer class extends java.nio.Buffer class. It
provides

How to Check Markup in PHP File from Command LineHow to Check Markup in PHP File from Command Line Check Markup in PHP File from Command Line
PHP has a feature that allowed you to check... try this:
http://www.phpzag.com/check-markup-in-php-file-from-command-line

How to Check Automorphic Number using Java ProgramHow to Check Automorphic Number using Java Program
Automorphic numbers are the numbers whose square ends with the number itself or you can say it is a number... of number 6 at the end. Here we are going to check whether the number entered

JDBC : Duplicate records in a table
JDBC : Duplicate records in a table
In this tutorial, you will learn how to find the duplicate records in a
table.
Duplicate records in a table :
You can check for duplicate records of table. You can
group record by any of fields

how to check dates while retrieving data from databasehow to check dates while retrieving data from database i want to update database record based on delivery date i have tried this query but it wont work
b="update deliveryorder set prtnm='"+arr[1]+"',stn='"+arr[0]+"',sbston